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#ifndef QXTMULTIROOTPROXYMODEL_P_H
#define QXTMULTIROOTPROXYMODEL_P_H

#include "qxtmultirootproxymodel.h"

class QxtMultiRootProxyModelPrivate : public QObject, public QxtPrivate<QxtMultiRootProxyModel>
{
Q_OBJECT
public:
    QxtMultiRootProxyModelPrivate();
    QXT_DECLARE_PUBLIC(QxtMultiRootProxyModel);

    QList<QPersistentModelIndex> roots;
    mutable QList<QPersistentModelIndex> parents;

    QModelIndexList mapAllFromSource(const QModelIndex& index) const;

public slots:
    inline void on_modelAboutToBeReset() { qxt_p().beginResetModel(); }
    inline void on_modelReset() { qxt_p().endResetModel(); }
    inline void on_layoutAboutToBeChanged() { emit qxt_p().layoutAboutToBeChanged(); }
    inline void on_layoutChanged() { emit qxt_p().layoutChanged(); }
    inline void on_headerDataChanged(Qt::Orientation o, int f, int l) { emit qxt_p().headerDataChanged(o, f, l); }
    void on_dataChanged(const QModelIndex&, const QModelIndex&);
    void on_rowsAboutToBeInserted(const QModelIndex&, int, int);
    void on_rowsInserted(const QModelIndex&, int, int);
    void on_rowsAboutToBeRemoved(const QModelIndex&, int, int);
    void on_rowsRemoved(const QModelIndex&, int, int);
    void on_columnsAboutToBeInserted(const QModelIndex&, int, int);
    void on_columnsInserted(const QModelIndex&, int, int);
    void on_columnsAboutToBeRemoved(const QModelIndex&, int, int);
    void on_columnsRemoved(const QModelIndex&, int, int);
};

#endif
